80   Function *F = M->getFunction("f");  in TEST()
81   Function *G = M->getFunction("g");  in TEST()
82   Function *H = M->getFunction("h");  in TEST()
83   Function *J = M->getFunction("j");  in TEST()
135   Function *Foo = M->getFunction("foo");  in TEST()
169   Function *Foo = M->getFunction("foo");  in TEST()
201   EXPECT_FALSE(M->getFunction("func")->empty());  in TEST()
220   EXPECT_TRUE(M->getFunction("before")->empty());  in TEST()
221   EXPECT_TRUE(M->getFunction("func")->empty());  in TEST()
225   EXPECT_FALSE(M->getFunction("before")->materialize());  in TEST()
226   EXPECT_FALSE(M->getFunction("func")->empty());  in TEST()
227   EXPECT_TRUE(M->getFunction("other")->empty());  in TEST()
247   EXPECT_TRUE(M->getFunction("after")->empty());  in TEST()
248   EXPECT_TRUE(M->getFunction("func")->empty());  in TEST()
252   EXPECT_FALSE(M->getFunction("after")->materialize());  in TEST()
253   EXPECT_FALSE(M->getFunction("func")->empty());  in TEST()
254   EXPECT_TRUE(M->getFunction("other")->empty());  in TEST()